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Interesting Things About Human Brain (Facts)

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Presentation about the facts of human brain. Interesting things about our brain..!

Veröffentlicht in: Gesundheitswesen
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Interesting Things About Human Brain (Facts)

  1. 1. Interesting Things About Human Brain
  2. 2. What is Brain ?? The brain is part of your body’s central nervous system. The brain is one of the largest and most complex organs in the human body.  It is made up of more than 100 billion nerves that communicate in trillions of connections called “synapses”. It has the ability to send and receive an enormous amount of information.
  3. 3. Facts About the Brain We Didn’t Know About 75 percent of the brain is made up of water. This means that dehydration, even in small amounts, can have a negative effect on the brain functions. The brain of a human contains approximately one hundred billion neurons. There is 2,500,000 gigabytes of storage space in your brain. The typical brain comprises about 2% of the body’s total weight, but uses 20% of its total energy and oxygen intake. The brain of an adult human weighs around 3 pounds (1.5 kg).
  4. 4. Facts About the Brain We Didn’t Know The human brain will grow three times its size in the first year of life. It continues to grow until you’re about 18 years old. Headaches are caused by a chemical reaction in your brain combined with the muscles and nerves of your neck and head. The slowest speed information passes around your brain is approximately 260 MPH (Miles Per Hour). Your brain generates about 12-25 watts of electricity. This is enough to power a low wattage LED light bulb. The brain can’t feel pain. It interprets pain signals sent to it, but it does not feel pain.
  5. 5. Thank You ! Questions ???

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